<span class="gmail_quote">From: <b class="gmail_sendername">Matthew Clark</b> <<a href="mailto:matt.clark06@googlemail.com">matt.clark06@googlemail.com</a>><br>Date: 30-Jul-2007 10:53<br>Subject: Re: perlbal freezing on Redhat 9, Kernal
2.4.20-28.9<br>To: Brad Fitzpatrick <<a href="mailto:brad@danga.com">brad@danga.com</a>><br><br></span>
<div>I'll check strace output next time it happens.. (I wouldn't run production on 2.4.x either :) ) I am also now running Perlbal on a 2.6.9 kernel (RHEL 4.4) and seeing the same error messages in the output plus a new one.
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<div>Undef client-ip (Perlbal::ClientProxy=ARRAY(0x87819e8)) in assign_client. Closing. at lib/PerlBal/BackendHTTP.pm line 247.</div>
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<div>Use of uninitialized value in length at lib/Perlbal/ClientProxy.pm line 625.</div>
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<div>Haven't had it freeze on this box yet but the usage is much lower.<br><br> </div>
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<div><span class="gmail_quote">On 30/07/07, <b class="gmail_sendername">Brad Fitzpatrick</b> <<a onclick="return top.js.OpenExtLink(window,event,this)" href="mailto:brad@danga.com" target="_blank">brad@danga.com</a>> wrote:
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<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">I wouldn't run Perlbal in production on Linux 2.4.x. You want epoll, or<br>you'll burn a lot of CPU with a lot of clients.
<br><br>But that shouldn't matter for testing. What's strace -p <pid> say when<br>the process "hangs"?<br><br><br>On Sun, 29 Jul 2007, Matthew Clark wrote:<br><br>> Hi - has anyone had problems running perlbal on Redhat 9, Kernal
2.4.20-28.9,<br>> Perl version v5.8.5.<br>><br>> This is a fairly old box but we use it to test tools such as perlbal. We're<br>> having some problems with perlbal freezing up and although it installed OK,
<br>> I'm wondering if there are any dependecies I should be aware of?<br>><br>> As well as locking up, we see the following output:<br>><br>> Undef client-ip (Perlbal::ClientProxy=ARRAY(0x87819e8)) in assign_client.
<br>> Closing. at lib/PerlBal/BackendHTTP.pm line 247.<br>><br></blockquote></div><br></span></div>